Abert's squirrels prefer mature ponderosa pine
By: David R. Patton and Win Green.
Contributors: Green, Win.; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: Research note RM -- 169.
Publisher: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1970
Place of publication: Fort Collins, Colo
Language: eng
Subjects: Abert's squirrel -- Habitat -- Arizona; Ponderosa pine -- Arizona
Notes: Caption title.

Includes bibliographical references.